From 45f24a8f62d8a9272a9d4fbaeea9cddf290c6109 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Wed, 26 Feb 2025 16:31:20 +0100
Subject: [PATCH] Delete unused functions

---
 adminer/drivers/mssql.inc.php  |  8 --------
 adminer/drivers/mysql.inc.php  |  6 ++----
 adminer/drivers/pgsql.inc.php  |  3 ---
 adminer/drivers/sqlite.inc.php | 12 ------------
 compile.php                    |  5 ++---
 plugins/drivers/clickhouse.php | 12 ------------
 plugins/drivers/elastic.php    | 16 ----------------
 plugins/drivers/firebird.php   | 12 ------------
 plugins/drivers/simpledb.php   |  3 ---
 9 files changed, 4 insertions(+), 73 deletions(-)

diff --git a/adminer/drivers/mssql.inc.php b/adminer/drivers/mssql.inc.php
index e01fe3bb..bd176102 100644
--- a/adminer/drivers/mssql.inc.php
+++ b/adminer/drivers/mssql.inc.php
@@ -611,14 +611,6 @@ WHERE sys1.xtype = 'TR' AND sys2.name = " . q($table)
 		return $return;
 	}
 
-	function show_variables() {
-		return array();
-	}
-
-	function show_status() {
-		return array();
-	}
-
 	function convert_field($field) {
 	}
 
diff --git a/adminer/drivers/mysql.inc.php b/adminer/drivers/mysql.inc.php
index 25384825..47ba442f 100644
--- a/adminer/drivers/mysql.inc.php
+++ b/adminer/drivers/mysql.inc.php
@@ -999,23 +999,21 @@ if (!defined("DRIVER")) {
 		return ($where || $table_status["Engine"] != "InnoDB" ? null : $table_status["Rows"]);
 	}
 
+	/* Not used is MySQL but checked in compile.php:
 	/** Get user defined types
 	* @return array
-	*/
 	function types() {
 		return array();
 	}
 
 	/** Get existing schemas
 	* @return array
-	*/
 	function schemas() {
 		return array();
 	}
 
 	/** Get current schema
 	* @return string
-	*/
 	function get_schema() {
 		return "";
 	}
@@ -1024,10 +1022,10 @@ if (!defined("DRIVER")) {
 	* @param string
 	* @param Min_DB
 	* @return bool
-	*/
 	function set_schema($schema, $connection2 = null) {
 		return true;
 	}
+	*/
 
 	/** Get SQL command to create table
 	* @param string
diff --git a/adminer/drivers/pgsql.inc.php b/adminer/drivers/pgsql.inc.php
index 001f241e..069d3f85 100644
--- a/adminer/drivers/pgsql.inc.php
+++ b/adminer/drivers/pgsql.inc.php
@@ -882,9 +882,6 @@ AND typelem = 0"
 		return get_rows("SELECT * FROM pg_stat_activity ORDER BY " . (min_version(9.2) ? "pid" : "procpid"));
 	}
 
-	function show_status() {
-	}
-
 	function convert_field($field) {
 	}
 
diff --git a/adminer/drivers/sqlite.inc.php b/adminer/drivers/sqlite.inc.php
index ec97e4f0..efe267b8 100644
--- a/adminer/drivers/sqlite.inc.php
+++ b/adminer/drivers/sqlite.inc.php
@@ -656,18 +656,6 @@ if (isset($_GET["sqlite"])) {
 		return array();
 	}
 
-	function schemas() {
-		return array();
-	}
-
-	function get_schema() {
-		return "";
-	}
-
-	function set_schema($scheme) {
-		return true;
-	}
-
 	function create_sql($table, $auto_increment, $style) {
 		global $connection;
 		$return = $connection->result("SELECT sql FROM sqlite_master WHERE type IN ('table', 'view') AND name = " . q($table));
diff --git a/compile.php b/compile.php
index ca9a8f54..bd897ea0 100755
--- a/compile.php
+++ b/compile.php
@@ -70,13 +70,12 @@ header("Cache-Control: immutable");
 				"copy" => array("copy_tables"),
 				"database" => array("create_database", "rename_database", "drop_databases"),
 				"dump" => array("use_sql", "create_sql", "truncate_sql", "trigger_sql"),
-				"indexes" => array("indexes"),
 				"kill" => array("kill_process", "connection_id", "max_connections"),
 				"processlist" => array("process_list"),
-				"routine" => array("routines", "routine", "routine_languages", "create_routine", "routine_id"),
+				"routine" => array("routines", "routine", "routine_languages", "routine_id"),
 				"scheme" => array("schemas", "get_schema", "set_schema"),
 				"status" => array("show_status"),
-				"table" => array("search_tables", "is_view"),
+				"table" => array("is_view"),
 				"trigger" => array("triggers", "trigger", "trigger_options", "trigger_sql"),
 				"type" => array("types"),
 				"variables" => array("show_variables"),
diff --git a/plugins/drivers/clickhouse.php b/plugins/drivers/clickhouse.php
index 5b2d615c..aa9d178c 100644
--- a/plugins/drivers/clickhouse.php
+++ b/plugins/drivers/clickhouse.php
@@ -354,18 +354,6 @@ if (isset($_GET["clickhouse"])) {
 		return array();
 	}
 
-	function schemas() {
-		return array();
-	}
-
-	function get_schema() {
-		return "";
-	}
-
-	function set_schema($schema) {
-		return true;
-	}
-
 	function auto_increment() {
 		return '';
 	}
diff --git a/plugins/drivers/elastic.php b/plugins/drivers/elastic.php
index f6d7892f..b889fa29 100644
--- a/plugins/drivers/elastic.php
+++ b/plugins/drivers/elastic.php
@@ -503,22 +503,6 @@ if (isset($_GET["elastic"])) {
 		return null;
 	}
 
-	/** Create index
-	 * @param string
-	 * @return mixed
-	 */
-	function create_database($db) {
-		return connection()->rootQuery(urlencode($db), null, 'PUT');
-	}
-
-	/** Remove index
-	 * @param array
-	 * @return mixed
-	 */
-	function drop_databases($databases) {
-		return connection()->rootQuery(urlencode(implode(',', $databases)), null, 'DELETE');
-	}
-
 	/** Alter type
 	 * @param array
 	 * @return mixed
diff --git a/plugins/drivers/firebird.php b/plugins/drivers/firebird.php
index 34f92d2f..31e93fb9 100644
--- a/plugins/drivers/firebird.php
+++ b/plugins/drivers/firebird.php
@@ -295,18 +295,6 @@ ORDER BY RDB$INDEX_SEGMENTS.RDB$FIELD_POSITION';
 		return array();
 	}
 
-	function schemas() {
-		return array();
-	}
-
-	function get_schema() {
-		return "";
-	}
-
-	function set_schema($schema) {
-		return true;
-	}
-
 	function support($feature) {
 		return preg_match("~^(columns|sql|status|table)$~", $feature);
 	}
diff --git a/plugins/drivers/simpledb.php b/plugins/drivers/simpledb.php
index ae394132..cfbfc7de 100644
--- a/plugins/drivers/simpledb.php
+++ b/plugins/drivers/simpledb.php
@@ -327,9 +327,6 @@ if (isset($_GET["simpledb"])) {
 	function information_schema() {
 	}
 
-	function is_view($table_status) {
-	}
-
 	function indexes($table, $connection2 = null) {
 		return array(
 			array("type" => "PRIMARY", "columns" => array("itemName()")),
-- 
2.39.5